NCT02826226
Completed
Not Applicable
Effect of Bronchodilatator Testing on Multiple-breath-washout (MBW) Derived Lung Function Parameters
ConditionsObstructive Ventilation Disorders
Overview
- Phase
- Not Applicable
- Intervention
- multiple-breath-washout test
- Conditions
- Obstructive Ventilation Disorders
- Sponsor
- Universitätsmedizin Mannheim
- Enrollment
- 145
- Locations
- 1
- Primary Endpoint
- change of lung clearance index (LCI) as determined by multiple breath washout
- Status
- Completed
- Last Updated
- 7 years ago
Overview
Brief Summary
The investigators aim to evaluate the effect of bronchodilatator testing on multiple-breath-washout derived lung function parameters.
Investigators
Dr. Frederik Trinkmann
Principal Investigator
Universitätsmedizin Mannheim
Eligibility Criteria
Inclusion Criteria
- •known or suspected obstructive ventilation disorder
- •clinical indication for bronchodilator testing
Exclusion Criteria
- •pregnancy
- •inability to participate
Arms & Interventions
obstructive ventilation disorder
patients with known or suspected obstructive ventilation disorder and clinical indication for bronchodilator testing
Intervention: multiple-breath-washout test
obstructive ventilation disorder
patients with known or suspected obstructive ventilation disorder and clinical indication for bronchodilator testing
Intervention: Bronchodilator Agents
Outcomes
Primary Outcomes
change of lung clearance index (LCI) as determined by multiple breath washout
Time Frame: 60 minutes
Secondary Outcomes
- repeatability of lung clearance index (LCI)(60 minutes)
Study Sites (1)
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